All pesticides are classified as either:

• A. Restricted or toxic use
• B. Restricted or dangerous use
• C. Restricted or homeowner use
• D. Restricted or general use

Answer: (D)

Pesticides are categorized by how much regulation and training are required to use them: restricted-use pesticides need certification and trained applicators, with strict labels and location restrictions; general-use pesticides can be purchased and applied by the general public as long as the label is followed. Because of this, every pesticide falls into one of two categories: restricted-use or general-use. Terms like toxic or dangerous use aren’t official categories, and homeowner use is not a separate classification—homeowner products are typically general-use if they meet that category.